- British an advanced level of a subject taken for the General Certificate of Education, forming the second part of an A level course, after the AS level
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Examples from the Web for a2
A2 seemed the most promising, but A3 could also have potential, so I would carry these two options on to the next level.A Mathematically Impossible Novel: Manil Suri Explains “The City of Devi”
March 15, 2013
Title with ornament of a basket of flowers, A2 (verso blank).
It is at once evident that a2, for example, corresponds to the point, a1.
Let A1, A2, A3 etc. be moments of α in the order of their occurrences.The Concept of Nature
Alfred North Whitehead
Now let us examine the only known example of a sign for the eighth term (A2, fig. 60).
The combination of these two elements in one head, as we have seen, indicates the numeral 15, and A2 therefore records 15 katuns.